What is a limitation of backpack water vacuums?

Backpack water vacuums are specifically designed to provide mobility and ease of use in various firefighting situations, especially when dealing with small to medium amounts of water. One of the notable limitations is that they cannot be worn alongside a self-contained breathing apparatus (SCBA). The design of the vest or backpack can interfere with the fit and operation of the SCBA, which is crucial for firefighter safety in hazardous environments. Since SCBA is vital for breathing in smoke-filled or toxic environments, the inability to use both simultaneously presents a significant challenge in certain firefighting scenarios.

This limitation is particularly important as it forces firefighters to make crucial decisions regarding their equipment, potentially impacting their safety and effectiveness in the field. Understanding this restriction helps firefighters gauge the appropriate use of equipment based on the situation at hand.